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化合物简介
An inhibitor. The studies show that 4-cyanobenzaldehyde and 4-cyanobenzoic acid can inhibit both the monophenolase activity and the diphenolase activity of mushroom tyrosinase.
基本信息
CAS:619-65-8
中文别名:對氰苄酸;对苯二甲酸单腈;對氰苯甲酸;氰苯甲酸;4-氰基苯甲酸;
英文别名:Benzoic acid,p-cyano;Benzoic acid, 4-cyano-;4-cyanobenzenecarboxylic acid;4-Carboxybenzonitrile;4,4\'-dimethoxybenzhydryl 4-cyanobenzoate;p-Carboxybenzonitrile;p-cyanobenzoic acid;Benzoic acid,4-cyano;p-CNC6H4CO2H;Terephthalic acid mononitrile;4-Cyano-benzoic acid;
分子式:C8H5NO2
分子量:147.131
精确质量:147.032
Psa:61.09
Logp:1.25648
中文别名:對氰苄酸;对苯二甲酸单腈;對氰苯甲酸;氰苯甲酸;4-氰基苯甲酸;
英文别名:Benzoic acid,p-cyano;Benzoic acid, 4-cyano-;4-cyanobenzenecarboxylic acid;4-Carboxybenzonitrile;4,4\'-dimethoxybenzhydryl 4-cyanobenzoate;p-Carboxybenzonitrile;p-cyanobenzoic acid;Benzoic acid,4-cyano;p-CNC6H4CO2H;Terephthalic acid mononitrile;4-Cyano-benzoic acid;
分子式:C8H5NO2
分子量:147.131
精确质量:147.032
Psa:61.09
Logp:1.25648
编号系统
EINECS号:210-606-9
MDL号:MFCD00002528
MDL号:MFCD00002528
物化性质
外观与性状:白色晶体
密度:1.32 g/cm3
沸点:341ºC at 760 mmHg
熔点:219-221°C (dec.)(lit.)
闪点:160ºC
折射率:1.592
稳定性:Stable. Incompatible with strong oxidizing agents, strong acids, strong bases.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
密度:1.32 g/cm3
沸点:341ºC at 760 mmHg
熔点:219-221°C (dec.)(lit.)
闪点:160ºC
折射率:1.592
稳定性:Stable. Incompatible with strong oxidizing agents, strong acids, strong bases.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全信息
安全说明:S26-S36-S22
危险类别码:R20/21/22
WGK Germany:3
危险品运输编码:3276
海关编码:29269095
危险类别:6.1
包装等级:III
危险品标志:Xn
危险性描述:H302; H312; H315; H319; H332; H335
危险标志:GHS07
危险性防范说明:P261; P280; P305 + P351 + P338
信号词:Warning
危险类别码:R20/21/22
WGK Germany:3
危险品运输编码:3276
海关编码:29269095
危险类别:6.1
包装等级:III
危险品标志:Xn
危险性描述:H302; H312; H315; H319; H332; H335
危险标志:GHS07
危险性防范说明:P261; P280; P305 + P351 + P338
信号词:Warning
生产方法及用途
生产方法
有对氨基苯甲酸经重氮化,硫酸镍氰化而得。 对羟基苄氨的中间体。
用途
对羟基苄氨的中间体。
有对氨基苯甲酸经重氮化,硫酸镍氰化而得。 对羟基苄氨的中间体。
用途
对羟基苄氨的中间体。
合成路线
-
参考文献
Journal of the American Chemical Society, , vol. 121, # 15 p. 3785 - 3786
上游原料
下游产品
图谱
Predict 1H proton NMR
13C NMR : Predict
1H NMR : Predict
1H NMR : 400 MHz in DMSO-d6
Mass spectrum (electron ionization)
Mass
Raman : 4880 A,200 M,powder
IR : nujol mull
IR : KBr disc














